低危 redhat libvirt 敏感数据的不恰当跨边界移除
CVE编号
CVE-2020-14301利用情况
暂无补丁情况
官方补丁披露时间
2021-05-28漏洞描述
An information disclosure vulnerability was found in libvirt in versions before 6.3.0. HTTP cookies used to access network-based disks were saved in the XML dump of the guest domain. This flaw allows an attacker to access potentially sensitive information in the domain configuration via the `dumpxml` command.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1848640 | |
| https://security.netapp.com/advisory/ntap-20210629-0007/ |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | redhat | libvirt | * | From (including) 6.2.0 | Up to (excluding) 6.3.0 | ||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | libvirt-daemon-driver-nodedev | * | Up to (excluding) 6.0.0-28.module+el8.3.0+7827+5e65edd7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | libvirt | * | Up to (excluding) 5.0.0-4+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | libvirt | * | Up to (excluding) 7.0.0-3+deb11u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | libvirt | * | Up to (excluding) 9.0.0-4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | libvirt | * | Up to (excluding) 9.9.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | libvirt-daemon-driver-storage-gluster | * | Up to (excluding) 1.40.2-25.0.1.module+el8.3.0+7860+a7792d29 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | libvirt-daemon-driver-nodedev | * | Up to (excluding) 6.0.0-28.module+el8.3.0+7827+5e65edd7 | |||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 数据泄露
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-212 | 敏感数据的不恰当跨边界移除 |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论